CC0

You are using a tool for freeing your own work of copyright restrictions around the world. You may use this tool even if your work is free of copyright in some jurisdictions, if you want to ensure it is free everywhere. Creative Commons does not recommend this tool for works that are already in the public domain worldwide, instead use the Public Domain Mark for such works.

Using CC0, you can waive all copyrights and related or
neighboring rights that you have over your work, such as
your moral rights (to the extent waivable), your publicity
or privacy rights, rights you have protecting against unfair
competition, and database rights and rights protecting the
extraction, dissemination and reuse of data.

Keep in mind that you cannot waive rights to a work that you
do not own unless you have permission from the owner. To
avoid infringing third party rights, you should consult with
your legal advisor if you are unsure whether you have all
the rights you need to distribute the work.

Please note that this is not a registration process and Creative Commons does not store or save any of the information you enter. This tool guides you through the process of generating HTML with embedded metadata for marking your work as being available under CC0. Your work will not be associated with CC0 or made available under CC0 until you publish it marked as being so.